UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g74CDfPEdb+uBHMlTnHJbooIVxH1Rfa7rCRgRFE6q00=' 
WHERE 
  key_id = 'e23309d92318a4785733ae7013164b2de6f51fec94e43e052031708ca1c6bcbf' 
  AND (
    token = 'g74CDfPEdb+uBHMlTnHJbooIVxH1Rfa7rCRgRFE6q00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )